A 1974 Thunderbird with a 460 cu. in. engine firing order is 1 5 4 2 6 3 7 8
The firing order should be 1-8-4-3-6-5-7-2.
The correct firing order for the 318 cu. in. Chrysler engine is 1-8-4-3-6-5-7-2.
In line 6? 153624 #1 front closest to radiator
1-5-3-6-2-4
1 - 5 - 4 - 2 - 6 - 3 - 7 - 8 The distributor rotor turns COUNTERCLOCKWISE
If this is a 400 cu inch motor the order is 13726548. If this is a 460 cu inch motor the order is 15426378. The distributer rotates counterclockwise
"http://wiki.answers.com/Q/What_is_the_the_firing_order_for_a_1968_Impala_-350_cu-_and_the_direction_of_the_order_on_the_dist"
The firing order for a 1981 Cadillac DeVille 368 cu. is: 15 63 42 78. You're welcome.
According to the 1956 Thunderbird manual the 6 cyl. is a 223 cu. in THE firing order is 1-5-3-6-2-4
Ford has never produced a 3.8 Liter (232 Cu. In.) straight (inline) 6 cylinder engine. The Ford 3.8 Liter is not a straight 6 but is instead a V6. The firing order for the 3.8 V6 is 1-4-2-5-3-6.
I rebuilt one 25 years ago. Its 153624.